Formula for geometric sequence for 32, eight, two, 1/2

Formula for the geometric sequence is:

Step-by-step explanation:

Given geometric sequence:

The formula for a geometric sequence to find the th term is given by:

Where represents the th term, represents first term and represents the common ratio between consecutive terms.

For the given sequence,

So, the formula for the sequence can be written as:

180

step-by-step explanation:

12-2=10

20-2=18

18x10=180

answer: hey there,

the answer you are looking for is a..

hope this you!